Sridhar Dhanapalan, I'm guessing that you got that solution from my post on Ubuntu Forums. It has been edited to explain how you can avoid the issue where group and other users can read the password. You may want to post something there if you have an Ubuntu Forums account:
http://ubuntuforums.org/showthread.php?t=587727 -- rt2500 network no start https://bugs.launchpad.net/bugs/152027 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs